The story
From walker (“fuller, felt-maker”) + earth (“dirt, soil”). Cf. German Walkererde.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: Synonym of fuller's earth. Full definition →
From walker (“fuller, felt-maker”) + earth (“dirt, soil”). Cf. German Walkererde.
Etymology from Wiktionary, CC BY-SA 4.0.